Effects of Annealing on Microstructure and Mechanical Properties of Metastable Powder Metallurgy CoCrFeNiMo<sub>0.2</sub> High Entropy Alloy

Effects of Annealing on Microstructure and Mechanical Properties of Metastable Powder Metallurgy CoCrFeNiMo<sub>0.2</sub> High Entropy Alloy

A CoCrFeNiMo<sub>0.2</sub> high entropy alloy (HEA) was prepared through powder metallurgy (P/M) process. The effects of annealing on microstructural evolution and mechanical properties of P/M HEAs were investigated. The results show that the P/M HEA exhibit a metastable FCC single-phase...

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Bibliographic Details
Main Authors: Cui Zhang, Bin Liu, Yong Liu, Qihong Fang, Wenmin Guo, Hu Yang
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Entropy
Subjects:
powder metallurgy
high entropy alloy
microstructure
precipitation strengthening
mechanical properties
Online Access:https://www.mdpi.com/1099-4300/21/5/448

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https://www.mdpi.com/1099-4300/21/5/448

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